Claims of a biosignature gas detection—a sign of extraterrestrial life—on an exoplanet by the Webb telescope were premature, ...

Recent research has raised the tantalizing prospect that our Solar System, in which we thought we were alone, may be dotted ...

It's a reasonable assumption that Earth and Venus would have ended up with a similar amount of water when they formed in the ...

Billions of years ago, Venus may have harbored as much water as Earth. Today, almost all of it has disappeared. A new study may help to explain why.

Recent research finds claims of biosignature gas detection were premature. Recent reports of NASA’s James Webb Space ...

Data from the James Webb Space Telescope (JWST) has shown that exoplanet K2-18b has some of the chemical markers that may ...

Earth, Mars and Venus all looked pretty similar when they first formed. Today, Mars is dry, cold, and dusty; Venus has a hot, ...

Unfortunately, it seems that a group of NASA scientists have theorised why aliens haven't come to visit us yet. The reasoning ...

Recent excitement about the discovery of signs of alien life on a distant planet could be misplaced – or at least early, according to a new study ... that there was no way to be sure that ...

Researchers have unravelled the mystery of Venus, Earth’s blistering and inhospitable counterpart, shedding light on how it transformed into a dry wasteland. This groundbreaking study bridges a signif ...

Scientists have broken their silence on a recent report that a NASA telescope found signs of alien life. Last September, excitement grew surrounding a planet called K2-18b, a world around 125 ...

Planetary scientists at CU Boulder have discovered how Venus, Earth’s scalding and uninhabitable neighbor, became so dry. The ...